參數(shù)資料
型號： STR751FR0
廠商： 意法半導(dǎo)體
元件分類： ADC
英文描述： Zener Diode; Application: General; Pd (mW): 400; Vz (V): 29.02 to 30.51; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
中文描述： 的ARM7TDMI - S⑩32位微控制器的閃存，新措施，3性病16位定時器，PWM定時器，快速的10位ADC和I2C，UART的，過磷酸鈣，USB和CAN
文件頁數(shù)： 53/84頁
文件大?。?/td> 997K
代理商： STR751FR0
STR750Fxx STR751Fxx STR752Fxx STR755Fxx
Electrical parameters
57/84
Output speed
Subject to general operating conditions for VDD_IO and TA unless otherwise specified.
Figure 26.
I/O output speed definition
Table 34.
Output speed
I/O dynamic characteristics for
VDD_IO = 3.0 to 3.6V and EN33 bit =1
or VDD_IO = 4.5 to 5.5V and EN33 bit =0
I/O
Type
Symbol
Parameter
Conditions
Min Typ Max Unit
O2
fmax(IO)out Maximum Frequency
(1)
1.
The maximum frequency is defined as described in Figure 26.
CL=50 pF
10
MHz
tf(IO)out
Output high to low level fall
time(2)
2.
Data based on product characterisation, not tested in production.
CL=50 pF
Between 10% and 90%
30
ns
tr(IO)out
Output low to high level rise
time(2)
33
O4
fmax(IO)out Maximum Frequency
(1)
CL=50 pF
25
MHz
tf(IO)out
Output high to low level fall
time(2)
CL=50 pF
Between 10% and 90%
12
ns
tr(IO)out
Output low to high level rise
time(2)
14
O8
fmax(IO)out Maximum Frequency
(1)
CL=50pF
40
MHz
tf(IO)out
Output high to low level fall
time(2)
CL=50 pF
Between 10% and 90%
6
ns
tr(IO)out
Output low to high level rise
time(2)
6
10%
T
90%
50%
tr(IO)out
OUTPUT
EXTERNAL
ON 50pF
Maximum frequency is achieved if (tr + tf) ≤ (2/3)T and if the duty cycle is (45-55%)
10%
50%
90%
tr(IO)out
when loaded by 50pF
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STR751FR0H6 功能描述:ARM微控制器 - MCU 16/32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STR751FR0T6 功能描述:ARM微控制器 - MCU 32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
STR751FR0T6/MIN 制造商:STMicroelectronics 功能描述:
STR751FR1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ARM7TDMI-S⑩ 32-bit MCU with Flash, SMI, 3 std 16-bit timers, PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN
STR751FR1H6 功能描述:ARM微控制器 - MCU 16/32-BITS MICROS RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風(fēng)格:SMD/SMT
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